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      02-13-2020, 11:56 AM   #13
ziekxq
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Drives: 2011 535i xDrive
Join Date: Feb 2016
Location: United States

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Honestly... I would avoid meth and get spools e85 certified line with Ethanol analyzer. They give you free app with mixture calculator depending on in tank fuel, so you know how much e85 to fill each time. This will be better since your pump can handle e85 to certain limit (check with spool). This will give you cleaning effects and keep your engine cooler.
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